Vulnerability Assessment & Network Security Forums

If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important. If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.

The target is running at least one instance of MailEnable that has a
flaw in the HTTPMail service (MEHTTPS.exe) in the Professional and
Enterprise Editions. The flaw can be exploited by issuing an HTTP GET
with an Content-Length header exceeding 100 bytes, which causes a
fixed-length buffer to overflow, crashing the HTTPMail service and
possibly permiting for arbitrary code execution.